<template>
  <div>
       <van-swipe class="my-swipe" :autoplay="3000" indicator-color="white">
      <van-swipe-item v-for="item in arr" :key="item.id">
        <img :src="$pre + item.img" alt="">
      </van-swipe-item>
       </van-swipe>
  </div>
 
   
</template>

<script>
// import axios from 'axios'
import { reqhomebanner } from '../../../http/http'
export default {
    data(){
        return {
            arr:[]
        }
    },
    mounted() {
       reqhomebanner().then(res=>{
            this.arr = res.data.list
        })
    },

}
</script>

<style scoped>
.my-swipe{
    height: 3.8rem;
}
img{
    width: 100%;
    height: 100%;
}
  
</style>